The Newage Series 4 350-28700 has now been discontinued but we can offer our Compatible Regulator as a replacement. The EA440 is accepted worldwide as the only Quality, Legal and Cost effective alternative to using the Series 4 350-28700. It's also Compatible with the following Stamford models:
SX440 - 350-24500 - E000-24010 - E000-24015 - Onan 305-0824.
Brochure & Manual: https://www.sp-powerworld.com/products/compatible-series-avr/ea440
Ex stock - shipped Worldwide. For GBP, EURO or USD pricing please contact us:
Sales: james.daff@sp-powerworld.com
Office: info@sp-powerworld.com
Tel: +44 (0)115 923 2568 (United Kingdom)
Tel: (24-hour) +44 (0)7484709956 (United Kingdom)
*All manufacturer names, numbers, symbols and descriptions are used for reference purpose only and do not imply that any part is the product of these manufacturers.